Free Printable 12/17/18 ALGEBRA

Worksheets

12/17/18 ALGEBRA

Total questions: 68

Worksheet time: 2hrs 45mins

Name

Class

Date

Find the PERIMETER of a TRIANGULAR road sign whose dimensions are: (4x + 11), (5x + 6), and (2x + 3)

11x + 8

x + 20

11x + 20

12x + 14

Which of these represents point-slope form of a linear equation?

y - y₁ = m(x - x₁)

Ax + By = C

y = mx + b

What is the range of the graph?

x≤0

y≥0

y≤0

All real numbers

What is the Range of this linear function?

-6 ≤ y ≤ 6

0 ≤ y ≤ 6

No Solution

4 ≤ y ≤ 3

What is the domain of the graph?

x≥-1

x≥-2

y≥-1

y≤-2

What is the domain of the function?

D:{ x is greater than or equal to 3}

D:{x is less than or equal to 3}

D:{all real numbers}

D:{ x is all real numbers between and including -1 and 5}

What is the range of the function given below?

0 ≤ y ≤ 7

-2 ≤ y ≤ 4

.2 ≤ y ≤ 4

All real numbers

For the function {(0,1), (1,-3), (2,-4), (-4,1)}, write the domain and range.

D: {1, -3, -4,}
R: {0, 1, 2, -4}

D: {-4, 0, 1, 2}
R:{-4, -3, 1}

D: {0, 1, 2, 3, 4}
R:{1, -3, -4}

D: {0, 1, 2, -4}
R: {1, -3, -4, 1}

What is the domain?

{-2, -1, 0, 1, 8}

{3, 5, 7 , 9, 0}

{-2, -1, 0, 1, 3, 5, 7, 8, 9}

{-2, -1, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9}

10.

Function

Not a Function

11.

Is this graph a function or not a function?

Function

Not a Function

12.

Evaluate f(x)=-2x+13 for f(10)

-7

-8

13.

Evaluate f(33)

14.

Which of the following equations match the given graph?

y ≤ -3/4 x + 3

y ≥ -3/4 x + 3

y < -3/4 x + 3

y > -3/4 x + 3

15.

Which of the following equations match the given graph?

x ≥ -1

x ≤ -1

x > -1

x < -1

16.

Which of the following equations match the given graph?

y ≥ 2/5x + 1

y ≥ -2/5x + 1

y≤ 2/5x + 1

y ≥ -2/5x - 1

17.

What slope is perpendicular to:
m = 5/8

-5/8

5/8

-8/5

8/5

18.

What is the slope of a line that is parallel to y=2?

Undefined

19.

What is the slope of a line that is perpendicular to y=2?

Undefined

20.

Which of the following equations represents the graph of a line parallel to the x-axis and passing through the point (-2, 3)?

y=3x

y=3

x=3y

x=3

21.

(3x + 4y - 3z) - (2x - 6y + 7z)

x + 10y - 10z

-x +10y - 10z

x -10y - 10z

-x -10y - 10z

22.

Simplify by combining like terms:
5a + 2b - 3a + 4

8a + 2b + 4

2a + 2b + 4

8ab

4ab + 4

23.

-r -10r

11r

-11r

-11

24.

Simplify the expression:
n -10 +9n -3

-3

9n-3

10n -13

25.

X+X+X+X+X

X + 5

X+X+X+X+X+5

X to the 5th power

26.

2(4X-7)

8x-14

8x-7

6x+7

8x+14

27.

-4(-4d - 5)

-16d+20

16+20

16d+20

16s-20

28.

-(6 - 4p)

6-4p

6+4p

-6+4p

6p-4

29.

Is this mapping a function or not a function?

Function

Not a Function

30.

Evaluate f(3).

-3

31.

Given
f(x)= 2x² + 5x - 17, find f(-1).

f(-1) = -20

f(-1) = -24

32.

Which point satisfies the function f(x)=x+3

(2,3)

(1,3)

(1,-3)

(1,4)

33.

Given the set of coordinates, (4,5) (5,4) (-4,3) (3,1) (0,4) (2,0), what is f(0)?

34.

Which is a zero of the graph?

-1

1.5

-3

35.

Is the relation a function? Why.

Yes, because the x-value 11 has two y-values pair with it.

Yes, because each x-value has only one y-value paired with it.

No, because the x-value 11 has two y-values pair with it.

No, because each x-value has only one y-value paired with it.

36.

Function

Not a Function

37.

Is this table a function or not a function?

Function

Not a Function

38.

Is this table a function or not a function?

Function

Not a Function

39.

Which set of values is a function?

(9,5) (10,5) (9,-5) (10,-5)

(3,4) (4,-3) (7,4) (3, 8)

(6,-5) (7, -3) (8, -1) (9, 1)

(2, -2) (5, 9) (5, -7) (1, 4)

40.

Is this graph a function or not a function?

Function

Not a Function

41.

Is this graph a function or not a function?

Function

Not a Function

42.

What type of slope does the graph have?

Positive

Negative

Zero Slope

Undefined

43.

What type of slope does the graph have?

Zero

Undefined

Negative

Positive

44.

Fine the slope of:
y = -6

-6

undefined

45.

What is the equation of the red graph pictured?

y = -4

x = -4

y = 4

x = 4

46.

What is the equation of the red graph pictured?

y = 3

x = 3

y = -3

x = -3

47.

What slope is parallel to:
m = 3/4

4/3

3/4

-3/4

-4/3

48.

A line is perpendicular to y = 2x - 7.
What is the slope of this line?

-2

1/2

-1/2

49.

A line is parallel to y = 2x - 7.
What is it's slope?

-2

1/2

-1/2

50.

Determine the slope and y-intercept from the following equation: y = 3/2x + 3

slope: 5 y-intercept: (0,3)

slope: 3/2 y-intercept: (0,3)

slope: 4 y-intercept: (0,3/2)

slope: 1/5 y-intercept: (0,5)

51.

A line with 0 slope looks like...

A horizontal line

A vertical line

A slanted line

A coordinate pair

52.

Write in slope-intercept form:
-3x + 4y = 12

y = 3/4x + 3

y = -3/4 x + 3

y = -4x + 3

y = 4x + 3

53.

Solve for y=

-3y + 5x = 12

y = -4 + 5x

y = 5/3x - 4

y = 4 - 5/3x

y = 12 + 5x

54.

Solve for y

x - y = 2

y = -x + 2

y = x - 2

x = 2

y = 27, 239, 430

55.

Solve for y=

-3y + 5x = 12

y = -4 + 5x

y = -4 + 5/3x

y = 4 - 5/3x

y = 12 + 5x

56.

Determine the slope and y-intercept from the following equation: 4x + y = -10

slope: 4 y-intercept: (0,10)

slope: -4 y-intercept: (0,-10)

slope: -4 y-intercept: (0,10)

slope: 4 y-intercept: (0,-10)

57.

convert to slope intercept form:
y - 5 = 5(x + 4)

y = 5x - 5

y = 5x - 2

y = 5x + 25

58.

What is the standard form of the equation below?

y = -x +4

-x + 4 + y = 0

-x - y = -4

x - y = -4

x + y = 4

59.

What is the equation below, in standard form?

y = (-1/4)x - 4

x - 4y = 4

x + 4y = -16

x - 4y = -16

x + 4y = -4

60.

Is the equation below in standard form?

-5x + 2y = 10

Yes, A is a whole number

Yes, all of the terms are in order

No, the terms are not in order

No, A must be positive

61.

What is the first step to converting this equation into standard form?

y = -x + 4

Subtract x from both sides

Multiply all terms by a negative

Add x to both sides

Divide each term by a negative

62.

What is the final step to converting this equation into standard form?

(4/10)x + y = -2

Multiply both sides by 10

Subtract 2 from both sides

Divide both sides by 10

Change the signs of each term

63.

Convert the standard form equation into slope-intercept form.
4x - 3y = 15

y = (4/3)x - 5

y = ⅔x - 5

x = ¾

y = 27, 239, 430

64.

Which graph does NOT pass the vertical line test?

Graph 1

Graph 2

Graph 3

Graph 4

65.

What is the solution to the system?

(0, 3)

(1, -1)

(-3, 1)

(1, 3)

66.

Which point satisfies the system of equations shown in the table?

(-2, -5)

(0, -5)

(6, 7)

(7, 7)

67.

This system has _____ solutions

Infinitely many

68.

The solution of a system of linear equations is...

the y-intercept (b)

the intersection of the two equations on a graph

the second equations' answers

the slope (m)

100 %

12/17/18 ALGEBRA

Total questions: 68

Worksheet time: 2hrs 45mins

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